Species

Coreopsis tinctoriaPlains Coreopsis Tickseed

20 other cultivars

perennialN. America Native

Plains Coreopsis 'Firefly'

Q: What zones can Plains Coreopsis 'Firefly' grow in?

Plains Coreopsis 'Firefly' is hardy in USDA Zones 4, 5, 6, 7, 8, 10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Q: Is Plains Coreopsis 'Firefly' deer resistant?

Yes — Plains Coreopsis 'Firefly' is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

Q: When does Plains Coreopsis 'Firefly' bloom?

Plains Coreopsis 'Firefly' typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Q: Does Plains Coreopsis 'Firefly' need full sun?

Plains Coreopsis 'Firefly' does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Q: Is Plains Coreopsis 'Firefly' drought tolerant?

Yes — once established (usually after the first full season), Plains Coreopsis 'Firefly' handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

Coreopsis tinctoria 'Firefly'

$13.70

The Story

Plant Bio

Coreopsis tinctoria, or Plains Coreopsis, is a fast-growing annual with fine, feathery foliage. It produces masses of daisy-like flowers throughout the summer.

The 'Firefly' cultivar is noted for its compact, bushy habit and its profusion of small, bicolored flowers featuring deep mahogany-red centers and bright yellow tips.

Uses & Benefits:

Coreopsis tinctoria Firefly adds vibrant yellow color to garden beds, attracting pollinators and brightening borders.

Drought-tolerant with low maintenance needs, ideal for water-wise gardens.

Supports bees and butterflies, promoting healthy garden ecosystems.

SpeciesCoreopsis tinctoriaPlains Coreopsis Tickseed

Essentials

At a Glance

Plant Type

Perennial

Height

9 inches

Width

9 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 10

Water

Low to moderate

Humidity

Prefers dry to moderate humidity

Lifespan

Annual

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Marketplace

Where to Buy

New Garden Plants

<1 Gal Pot

In Stock$13.70

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck seeds into well-draining soil in early spring for best germination.
Water regularly to keep soil moist but not waterlogged during initial growth.
Mist cuttings or division in spring to propagate new plants.
Thin seedlings to prevent overcrowding, maintaining 12-18 inches apart.
Mulch around plants to retain moisture and suppress weeds during summer.
Deadhead spent flowers to encourage more blooms throughout summer.

Pro Tip

Plant in full sun with well-draining soil for vibrant, long-lasting flowers.

Keep It Thriving

Care Guide

Do

Water deeply once a week during dry spells 🌱
Prune back after flowering to promote bushier growth
Apply a balanced fertilizer in early spring

Don't

Avoid overwatering to prevent root rot ❌
Do not fertilize in late fall
Refrain from heavy pruning in late summer

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bright, cheerful perennial borderWildflower meadow accentSunny rock garden centerpiece

Companion Plants

EchinaceaBlack-eyed Susan Lavender Coreopsis verticillataYarrow

Multiply

Propagation Methods

Good to Know

Common Questions